Planter



FIG. 1 is a perspective view;

FIG. 2 is an elevation view;

FIG. 3 is a top view; and,

FIG. 4 is a bottom view.

The broken lines in the drawings are included for the purpose of showing portions of the planter that form no part of the claimed design. 

CLAIM The ornamental design for a planter, as shown and described. 